109691344

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1172

約数の個数: 80

約数和(自身を含む): 262268928

約数和(自身を除く): 152577584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 53, 56, 68, 106, 112, 119, 136, 212, 238, 272, 371, 424, 476, 742, 848, 901, 952, 1087, 1484, 1802, 1904, 2174, 2968, 3604, 4348, 5936, 6307, 7208, 7609, 8696, 12614, 14416, 15218, 17392, 18479, 25228, 30436, 36958, 50456, 57611, 60872, 73916, 100912, 115222, 121744, 129353, 147832, 230444, 258706, 295664, 403277, 460888, 517412, 806554, 921776, 979387, 1034824, 1613108, 1958774, 2069648, 3226216, 3917548, 6452432, 6855709, 7835096, 13711418, 15670192, 27422836, 54845672, 109691344]

約数ペア:

[(1, 109691344), (2, 54845672), (4, 27422836), (7, 15670192), (8, 13711418), (14, 7835096), (16, 6855709), (17, 6452432), (28, 3917548), (34, 3226216), (53, 2069648), (56, 1958774), (68, 1613108), (106, 1034824), (112, 979387), (119, 921776), (136, 806554), (212, 517412), (238, 460888), (272, 403277), (371, 295664), (424, 258706), (476, 230444), (742, 147832), (848, 129353), (901, 121744), (952, 115222), (1087, 100912), (1484, 73916), (1802, 60872), (1904, 57611), (2174, 50456), (2968, 36958), (3604, 30436), (4348, 25228), (5936, 18479), (6307, 17392), (7208, 15218), (7609, 14416), (8696, 12614)]